Note 9 - Accrued Expenses and Other Current Liabilities (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Other Current Liabilities [Table Text Block]

	June 30,		December 31,
(In thousands)	2022		2021
Accrued compensation	$	4,638	$	4,351
Accrued expenses		1,954		1,656
Deferred revenue, current		431		814
Accrued taxes		33		27
Other		131		294
Total accrued expenses and other current liabilities	$	7,187	$	7,142